SE384418B - Sekerhetsstav med flytande absorptionsmedium for kernreaktorer - Google Patents

Sekerhetsstav med flytande absorptionsmedium for kernreaktorer

Info

Publication number
SE384418B
SE384418B SE7307807A SE7307807A SE384418B SE 384418 B SE384418 B SE 384418B SE 7307807 A SE7307807 A SE 7307807A SE 7307807 A SE7307807 A SE 7307807A SE 384418 B SE384418 B SE 384418B
Authority
SE
Sweden
Prior art keywords
liquid absorption
nuclear reactors
absorption medium
safety stick
stick
Prior art date
Application number
SE7307807A
Other languages
English (en)
Swedish (sv)
Inventor
C Malaval
Original Assignee
Alsacienne Atom
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alsacienne Atom filed Critical Alsacienne Atom
Publication of SE384418B publication Critical patent/SE384418B/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/02—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
    • G21C9/033—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency by an absorbent fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Fluid-Damping Devices (AREA)
  • Electron Sources, Ion Sources (AREA)
SE7307807A 1972-06-02 1973-06-01 Sekerhetsstav med flytande absorptionsmedium for kernreaktorer SE384418B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7219987A FR2188245B1 (xx) 1972-06-02 1972-06-02

Publications (1)

Publication Number Publication Date
SE384418B true SE384418B (sv) 1976-05-03

Family

ID=9099632

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7307807A SE384418B (sv) 1972-06-02 1973-06-01 Sekerhetsstav med flytande absorptionsmedium for kernreaktorer

Country Status (11)

Country Link
US (1) US4221637A (xx)
JP (1) JPS5738875B2 (xx)
BE (1) BE799953A (xx)
BR (1) BR7304143D0 (xx)
CA (1) CA987798A (xx)
DE (1) DE2327776A1 (xx)
FR (1) FR2188245B1 (xx)
GB (1) GB1404255A (xx)
IT (1) IT988678B (xx)
NL (1) NL172282C (xx)
SE (1) SE384418B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683103A (en) * 1985-02-12 1987-07-28 Westinghouse Electric Corp. Spectral shift apparatus and method for a nuclear reactor fuel assembly
RU2608826C2 (ru) * 2015-06-01 2017-01-25 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" - Госкорпорация "Росатом" Устройство для пассивной защиты ядерного реактора
FR3124884B1 (fr) * 2021-07-02 2023-06-23 Commissariat A L’Energie Atomique Et Aux Energies Alternatives Assemblage de combustible nucléaire intégrant au moins un clapet hydraulique à bille en tant que dispositif passif de prévention de la surchauffe de l’assemblage.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990353A (en) * 1954-03-01 1961-06-27 Donald F Howard Nuclear reactor control system
NL214666A (xx) * 1956-08-07
GB1145617A (en) * 1966-07-08 1969-03-19 Ca Atomic Energy Ltd Apparatus for nuclear reactor control
US3507748A (en) * 1967-06-07 1970-04-21 Henri Fenech Control and safety device for nuclear reactors
GB1298804A (en) * 1969-05-30 1972-12-06 Atomic Energy Authority Uk Improvements in or relating to the control of nuclear reactors

Also Published As

Publication number Publication date
US4221637A (en) 1980-09-09
JPS5738875B2 (xx) 1982-08-18
NL7307709A (xx) 1973-12-04
CA987798A (fr) 1976-04-20
GB1404255A (en) 1975-08-28
FR2188245A1 (xx) 1974-01-18
IT988678B (it) 1975-04-30
FR2188245B1 (xx) 1974-12-27
BR7304143D0 (pt) 1974-07-11
NL172282C (nl) 1983-08-01
DE2327776A1 (de) 1973-12-13
JPS4943094A (xx) 1974-04-23
BE799953A (fr) 1973-11-26
NL172282B (nl) 1983-03-01

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